英语词汇“事务官”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	事务官
释义	事务官 shìwùguāncivil official
随便看	valved stents Valved tube valve duration valve dust cap valve edge valve effect valve ejector pin valve elbow valve electrocardiograph valve electrode valve electrometer valve electronics valve element valve ellipse valve enclosure valve end valve entrance valve envelope valve event valve events valve exhaust Valve exhibits high pressure drop valve extractor valve face valve-face